Use C99 if it is available

groonga · Sep 26, 2014 · f53a291 · f53a291
1 parent 3806376
commit f53a291
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/configure.ac b/configure.ac
@@ -75,6 +75,7 @@ AC_MSG_RESULT([$solaris])
 AC_C_BIGENDIAN
 AC_PROG_CXX
 AC_PROG_CC
+AC_PROG_CC_C99
 AM_PROG_CC_C_O
 m4_ifdef([PKG_PROG_PKG_CONFIG],
          [PKG_PROG_PKG_CONFIG([0.19])